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| author | Simon Peyton Jones <simonpj@microsoft.com> | 2014-11-27 14:18:35 +0000 |
|---|---|---|
| committer | Simon Peyton Jones <simonpj@microsoft.com> | 2014-11-27 14:25:19 +0000 |
| commit | a67ebbecfb10c91bb2793cb2f7d91f25aa23e493 (patch) | |
| tree | e3fd19e4db40d52c1f6e6a199295cd05259ce21d /compiler/deSugar/Match.lhs | |
| parent | d8c437b37436e150986a7607f574ac2c3a604f40 (diff) | |
| download | haskell-a67ebbecfb10c91bb2793cb2f7d91f25aa23e493.tar.gz | |
Resume reporting incomplete pattern matches for record updates
They were being inadvertently suppressed, even if you said -fwarn-incomplete-record-updates
See Trac #5728
Diffstat (limited to 'compiler/deSugar/Match.lhs')
| -rw-r--r-- | compiler/deSugar/Match.lhs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/deSugar/Match.lhs b/compiler/deSugar/Match.lhs index 8bc8a116af..3bbb0ecd32 100644 --- a/compiler/deSugar/Match.lhs +++ b/compiler/deSugar/Match.lhs @@ -79,7 +79,7 @@ matchCheck_really dflags ctx@(DsMatchContext hs_ctx _) vars ty qs ; match vars ty qs } where (pats, eqns_shadow) = check qs - incomplete = incomplete_flag hs_ctx && (notNull pats) + incomplete = incomplete_flag hs_ctx && notNull pats shadow = wopt Opt_WarnOverlappingPatterns dflags && notNull eqns_shadow |